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SbSphereSheetProjector.h
1 #ifndef COIN_SBSPHERESHEETPROJECTOR_H
2 #define COIN_SBSPHERESHEETPROJECTOR_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) by Kongsberg Oil & Gas Technologies.
8  *
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12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
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25 \**************************************************************************/
26 
27 #include <Inventor/projectors/SbSphereProjector.h>
28 #include <Inventor/SbPlane.h>
29 
30 class COIN_DLL_API SbSphereSheetProjector : public SbSphereProjector {
32 
33 public:
34  SbSphereSheetProjector(const SbBool orienttoeye = TRUE);
35  SbSphereSheetProjector(const SbSphere & sph, const SbBool orienttoeye = TRUE);
36 
37  virtual SbProjector * copy(void) const;
38  virtual SbVec3f project(const SbVec2f & point);
39  virtual SbRotation getRotation(const SbVec3f & point1,
40  const SbVec3f & point2);
41 
42 protected:
43  void setupPlane(void);
44 
48  float planeDist;
50 };
51 
52 #endif // !COIN_SBSPHERESHEETPROJECTOR_H
The SbVec2f class is a 2 dimensional vector with floating point coordinates.This vector class is used...
Definition: SbVec2f.h:39
SbVec3f workingProjPoint
Definition: SbSphereSheetProjector.h:45
virtual SbProjector * copy(void) const =0
The SbSphere class is a representation of a sphere.This class is used within many other classes in Co...
Definition: SbSphere.h:33
The SbProjector class is the abstract base projector class.Projectors are used in the Coin library fo...
Definition: SbProjector.h:34
SbPlane tolPlane
Definition: SbSphereSheetProjector.h:49
The SbSphereProjector class is the abstract base class for mapping to spherical surfaces.The sphere projectors map 2D points to various surface types based on spherical shapes.
Definition: SbSphereProjector.h:31
SbVec3f planeDir
Definition: SbSphereSheetProjector.h:47
virtual SbVec3f project(const SbVec2f &point)=0
The SbRotation class represents a rotation in 3D space.SbRotation is used extensively throughout the ...
Definition: SbRotation.h:33
The SbVec3f class is a 3 dimensional vector with floating point coordinates.This vector class is used...
Definition: SbVec3f.h:40
virtual SbRotation getRotation(const SbVec3f &point1, const SbVec3f &point2)=0
float planeDist
Definition: SbSphereSheetProjector.h:48
The SbPlane class represents a plane in 3D space.SbDPPlane is used by many other classes in Coin...
Definition: SbPlane.h:34
SbVec3f planePoint
Definition: SbSphereSheetProjector.h:46
The SbSphereSheetProjector class projects 2D points to 3D points on a sheet covering a spherical shap...
Definition: SbSphereSheetProjector.h:30

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